EP2154475A3 - Rotating construction laser - Google Patents

Rotating construction laser Download PDF

Info

Publication number
EP2154475A3
EP2154475A3 EP09165176A EP09165176A EP2154475A3 EP 2154475 A3 EP2154475 A3 EP 2154475A3 EP 09165176 A EP09165176 A EP 09165176A EP 09165176 A EP09165176 A EP 09165176A EP 2154475 A3 EP2154475 A3 EP 2154475A3
Authority
EP
European Patent Office
Prior art keywords
construction laser
rotating construction
laser
rotating
laser unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP09165176A
Other languages
German (de)
French (fr)
Other versions
EP2154475A2 (en
EP2154475B1 (en
Inventor
Stefan Barth
Manfred Ammann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hilti AG
Original Assignee
Hilti AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hilti AG filed Critical Hilti AG
Publication of EP2154475A2 publication Critical patent/EP2154475A2/en
Publication of EP2154475A3 publication Critical patent/EP2154475A3/en
Application granted granted Critical
Publication of EP2154475B1 publication Critical patent/EP2154475B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G01C15/004—Reference lines, planes or sectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Lasers (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Laser Surgery Devices (AREA)
  • Mechanical Optical Scanning Systems (AREA)

Abstract

Lasergerät (2) mit einer Lasereinheit (4), einer Antriebseinrichtung (14) zum Neigen der Lasereinheit, einer Dämpfereinrichtung (22) zwischen der Antriebseinrichtung und der Lasereinheit.

Figure imgaf001
Laser device (2) with a laser unit (4), a drive device (14) for tilting the laser unit, a damper device (22) between the drive device and the laser unit.
Figure imgaf001
EP09165176.0A 2008-08-06 2009-07-10 Rotating construction laser Active EP2154475B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008041033A DE102008041033A1 (en) 2008-08-06 2008-08-06 A rotary construction

Publications (3)

Publication Number Publication Date
EP2154475A2 EP2154475A2 (en) 2010-02-17
EP2154475A3 true EP2154475A3 (en) 2012-02-15
EP2154475B1 EP2154475B1 (en) 2013-07-03

Family

ID=41381937

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09165176.0A Active EP2154475B1 (en) 2008-08-06 2009-07-10 Rotating construction laser

Country Status (3)

Country Link
US (1) US8567078B2 (en)
EP (1) EP2154475B1 (en)
DE (1) DE102008041033A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008041029A1 (en) * 2008-08-06 2010-02-11 Hilti Aktiengesellschaft laser device
DE102008041033A1 (en) * 2008-08-06 2010-02-11 Hilti Aktiengesellschaft A rotary construction
JP5550855B2 (en) * 2009-06-12 2014-07-16 株式会社トプコン Rotating laser emission device
DE102013201419A1 (en) 2013-01-29 2014-07-31 Hilti Aktiengesellschaft rotating laser

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606802A (en) * 1995-02-22 1997-03-04 Kabushiki Kaisha Topcon Laser gradient setting device
EP0854351A2 (en) * 1997-01-21 1998-07-22 Kabushiki Kaisha Topcon A laser survey instrument
EP1006339A2 (en) * 1998-12-03 2000-06-07 Kabushiki Kaisha Topcon Rotary laser irradiating system and photodetection system
US6163373A (en) * 1998-02-13 2000-12-19 Kabushiki Kaisha Topcon Rotary laser irradiating system
WO2003048684A1 (en) * 2001-12-04 2003-06-12 Toolz, Ltd. Alignment device
US20030229997A1 (en) * 2002-06-18 2003-12-18 Albert Gamal Modular laser system for level determination
EP1387467A1 (en) * 2002-07-30 2004-02-04 ArvinMeritor Light Vehicle Systems-France Window lifter geared motor assembly and window lifter
EP1411371A1 (en) * 2002-10-18 2004-04-21 Kabushiki Kaisha Topcon Surveying and position measuring instrument with a fan-shapped light beam
US20070103672A1 (en) * 2005-11-08 2007-05-10 Kabushiki Kaisha Topcon Laser surveying instrument

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4993161A (en) * 1990-01-04 1991-02-19 David White, Inc. Laser beam level instrument
US5552886A (en) * 1994-03-01 1996-09-03 Nikon Corporation Laser beam transmitting apparatus
CH691708A5 (en) * 1995-12-29 2001-09-14 Ammann Lasertechnik Laser-leveling device.
US5953108A (en) * 1997-05-28 1999-09-14 Laser Alignment, Inc. Laser beam projector power and communication system
TW323787U (en) * 1997-07-10 1997-12-21 qi-ying Wu Three-axis automatic point and line projecting and displaying device
TW463943U (en) * 2001-01-12 2001-11-11 Wu Chi Ying Full-angle automatic calibrated light emitting device
US6848188B2 (en) * 2001-08-10 2005-02-01 Toolz, Ltd. Laser alignment device providing multiple references
US6763595B1 (en) * 2002-06-21 2004-07-20 Pls - Pacific Laser Systems Laser-based tool for indicating level, plumb and square
US6763596B1 (en) * 2002-08-23 2004-07-20 Chicago Steel Tape Co. Laser alignment device
US7178250B2 (en) * 2004-07-21 2007-02-20 Irwin Industrial Tool Company Intersecting laser line generating device
US7392592B2 (en) * 2005-10-07 2008-07-01 Milwaukee Electric Tool Corporation Ruggedized laser level
JP4993554B2 (en) * 2005-11-22 2012-08-08 株式会社オーディオテクニカ Inking machine
CN101078623B (en) * 2006-05-26 2010-05-12 南京德朔实业有限公司 Self-levelling straight line laser and its control method
US7591075B2 (en) * 2006-09-28 2009-09-22 Techtronic Power Tools Technology Limited Self-leveling mechanism
JP4197530B2 (en) * 2006-11-01 2008-12-17 株式会社オーディオテクニカ Laser marking machine
EP2208018A4 (en) * 2007-11-02 2011-03-30 Bosch Tool Corp Green beam laser level device
DE102008041033A1 (en) * 2008-08-06 2010-02-11 Hilti Aktiengesellschaft A rotary construction

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606802A (en) * 1995-02-22 1997-03-04 Kabushiki Kaisha Topcon Laser gradient setting device
EP0854351A2 (en) * 1997-01-21 1998-07-22 Kabushiki Kaisha Topcon A laser survey instrument
US6163373A (en) * 1998-02-13 2000-12-19 Kabushiki Kaisha Topcon Rotary laser irradiating system
EP1006339A2 (en) * 1998-12-03 2000-06-07 Kabushiki Kaisha Topcon Rotary laser irradiating system and photodetection system
WO2003048684A1 (en) * 2001-12-04 2003-06-12 Toolz, Ltd. Alignment device
US20030229997A1 (en) * 2002-06-18 2003-12-18 Albert Gamal Modular laser system for level determination
EP1387467A1 (en) * 2002-07-30 2004-02-04 ArvinMeritor Light Vehicle Systems-France Window lifter geared motor assembly and window lifter
EP1411371A1 (en) * 2002-10-18 2004-04-21 Kabushiki Kaisha Topcon Surveying and position measuring instrument with a fan-shapped light beam
US20070103672A1 (en) * 2005-11-08 2007-05-10 Kabushiki Kaisha Topcon Laser surveying instrument

Also Published As

Publication number Publication date
EP2154475A2 (en) 2010-02-17
US8567078B2 (en) 2013-10-29
EP2154475B1 (en) 2013-07-03
DE102008041033A1 (en) 2010-02-11
US20100031521A1 (en) 2010-02-11

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